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AMPP SP21541-2023, Recommendations for Material Selection and Welding for Optimum Corrosion Resistance in Washwater Discharge Stub Pipe in Marine Exhaust Gas Cleaning Systems (Scrubbers)

Product Number: AMPP SP21541-2023

Publication Date: 2023

$109.00

This AMPP standard practice provides information for the material selection and welding procedures needed for optimum corrosion resistance of washwater discharge stub pipe in marine exhaust gas cleaning systems (EGCS, also known as scrubbers). The intended audience of the standard is shipyards, scrubber system manufacturers, installers, marine engineering firms, classification societies, flag state representatives (e.g., U.S. Coast Guard), ship owners, and ship operators.

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AMPP SP21548-2022, Pressurized Water Cleaning of Concrete and Cememtitious Materials - Thorough Cleaning

Product Number: AMPP SP21548-2022

Publication Date: 2022

$109.00

This standard is intended for use by coating or lining specifiers, applicators, inspectors, or others who require the use of pressurized water cleaning technology to achieve a defined level of visual cleanliness of concrete surfaces. This standard contains requirements for Thorough Cleaning. Requirements for Light Cleaning are addressed in a separate standard.

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AMPP Guide 21569-2024, Guidance on Implementing Corrosion Control Methodologies to Align with New PHMSA Regulatory Procedures

Product Number: AMPP Guide 21569-2024

Publication Date: 2024

$109.00

In August 2022, the United States Department of Transportation Pipeline and Hazardous Materials Safety Administration (PHMSA) revised the Federal Pipeline Safety Regulations to improve the safety of onshore gas transmission lines. PHMSA expects the new requirements will reduce the frequency and consequences of failures and incidents involving onshore natural gas transmission pipelines through earlier detection of threats to pipeline integrity, including those resulting from corrosion or extreme weather events. Additionally, revisions to the regulations address several other areas, including management of change processes, corrosion control, and criteria to repair pipelines. New corrosion control regulations were incorporated into the following sections of the United States Code of Federal Regulations (CFR) Title 49, Part 192, Transportation of Natural and Other Gas by Pipeline: Minimum Federal Safety Standards: 192.319, 192.461, 192.465, 192.473, and 192.478. Additionally, revisions to Sections 192.485 and 192.714 include remedial measures for transmission lines impacted by corrosion.

PHMSA’s Regulation Identifier Number (RIN) 2137-AF39 entitled “Pipeline Safety: Safety of Gas Transmission Pipelines: Repair Criteria, Integrity Management Improvements, Cathodic Protection, Management of Change, and Other Related Amendments” (also known as RIN 2 or the Gas Mega Rule) increases pipeline safety regulatory requirements in 49 CFR 192 for operations, maintenance and integrity management.

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AMPP SP21438-2023, Cathodic Protection of Metallic Structures Submerged in Fresh Water

Product Number: AMPP SP21438-2023

Publication Date: 2023

$109.00

This standard presents acceptable methods and practices for the control of external corrosion on non-mobile structures constructed of steel, stainless steel, cast iron, or aluminum immersed in fresh water through the use of cathodic protection (CP). Such structures may include, but are not limited to trash racks, dams, gates, dock pilings, sheet pilings, and other similar structures located in lakes, rivers, streams, canals, or other similar bodies of fresh water.

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AMPP SP21507-2022, Standard Practice for Sandwich Plate Repair of Steel Structures

Product Number: AMPP SP21507-2022

Publication Date: 2022

$109.00

Oil and gas industry onshore and offshore drilling, production, storage, and transportation generally experience very corrosive environments. Even though corrosion prevention systems, such as cathodic protection, protective coatings, and liquid/vapor phase inhibitors are usually used for corrosion protection, severe corrosion of the structures is still unavoidable without effective corrosion protection and appropriate corrosion management. The repair of degraded structural members having substantial corrosion damage is critical for maintaining structural integrity for safe and continuous operations.

This standard practice formalizes a methodology of steel sandwich plate repair technology. This methodology uses a new steel plate or prefabricated structural component laid on top of the existing steel plate to be repaired. An elastomer core is used to bond the new plate/component and the existing steel plate to form a steel sandwich plate structure, thereby repairing the existing steel substrate without it being cut and replaced. This method is intended to restore the strength of the damaged structural members, or to reinforce existing structures.

SSPC-CTS 1-AMPP Comparator Set, Tactile Texture Comparator Set of Coupons

Product Number: SSPC-CTS 1-AMPP Comparator Set

$90.00

Recommended for use with AMPP Standard SSPC-CTS 1, Concrete Coating Texture Standard - Classification of Concrete Coating Finish Textures

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AMPP SP21417-2023, Performance Requirements for Navy Ships Exterior Topside Coatings

Product Number: AMPP SP21417-2023

Publication Date: 2023

$109.00

This standard provides guidelines for establishing minimum requirements for the protective coatings of ships exterior topsides and related structures exposed to the marine atmosphere. It covers coating materials, coating test protocol and acceptance criteria, surface preparation, coating application, quality assurance and control, and repair method.

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AMPP SP21487-2021, Inspecting and Reporting Biofouling and Antifouling Systems’ Condition during Underwater Inspections on Ships

Product Number: AMPP SP21487-2021

Publication Date: 2021

$109.00

Biofouling accumulation on a ship’s hull has a direct impact on fuel consumption and associated greenhouse gas (GHG) emissions and may pose a biosecurity risk due to the presence of non-indigenous, potentially invasive aquatic species.

The antifouling system (AFS) is designed to protect the underwater surfaces from biofouling accumulation. Underwater inspections (UWI) of ships are typically carried out to monitor and verify the condition of the underwater hull and the AFS.

Recipients of UWI reports are reliant on the quality of information provided to make adequate decisions relating to hull performance, AFS condition and performance, biofouling management and associated risk assessments. Consistent and good quality reporting is key to effective underwater hull condition record-keeping and management.

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AMPP SP21492-2023, Technical Specification for Application and Inspection of Electrostatically-Sprayed Fluoropolymer Powder Coatings

Product Number: AMPP SP21492-2023

Publication Date: 2023

$109.00

This standard practice contains requirements for application of fluoropolymer powder coatings to steel substrates located in process vessels and equipment used in the chemical, electronic, pharmacy, and food industries.

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AMPP SP21460-2022, Corrosion Control of Pilings in Non-marine Applications

Product Number: AMPP SP21460-2022

Publication Date: 2022

$109.00

This document discusses the issues to be taken into consideration with respect to accounting for corrosion on steel piles in non-marine applications. The rate of corrosion, design life and methods of corrosion control are discussed in a manner to provide the reader with guidance as to how to proceed with determining these factors. This standard is applicable to pipe piles, sheet piles, H piles, and other steel piles.

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AMPP SP21485-2022, Citric Acid-Based Passivation of Maritime Stainless Steel Storage Tanks

Product Number: AMPP SP21485-2022

Publication Date: 2022

$109.00

This AMPP standard practice presents guidelines and minimum requirements for citric acid based passivation of marine storage tanks to identify good cleaning practices and improve corrosion resistance. This standard is intended for use by shipboard personnel, ship owning organizations, commodity owners, tank readiness surveyors, chemical producing organizations, ship surveyors and other stake holders.

Available for download

AMPP SP21474-2023, External Corrosion Control of On-Grade Carbon Steel Storage Tank Bottoms

Product Number: AMPP SP21474-2023

Publication Date: 2023

$109.00

Sustaining long-term leak-free operation of aboveground storage tank (AST) bottoms is an extremely important goal of all AST owners and operators. Mitigation of corrosion on the external side of on-grade carbon steel tank bottoms is a principal element necessary to achieve this goal.

This standard provides a comprehensive compilation of corrosion mitigation considerations, practices, and procedures for AST bottoms. It is applicable from tank construction through long-term integrity management and maintenance processes. It presents supplements and alternatives to cathodic protection (CP). A broad section on vapor corrosion inhibitor (VCI) practices and procedures for mitigation of external tank bottom corrosion is included.

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AMPP SP21541-2023, Recommendations for Material Selection and Welding for Optimum Corrosion Resistance in Washwater Discharge Stub Pipe in Marine Exhaust Gas Cleaning Systems (Scrubbers)

AMPP SP21548-2022, Pressurized Water Cleaning of Concrete and Cememtitious Materials - Thorough Cleaning

AMPP Guide 21569-2024, Guidance on Implementing Corrosion Control Methodologies to Align with New PHMSA Regulatory Procedures

AMPP SP21438-2023, Cathodic Protection of Metallic Structures Submerged in Fresh Water

AMPP SP21507-2022, Standard Practice for Sandwich Plate Repair of Steel Structures

SSPC-CTS 1-AMPP Comparator Set, Tactile Texture Comparator Set of Coupons

AMPP SP21417-2023, Performance Requirements for Navy Ships Exterior Topside Coatings

AMPP SP21487-2021, Inspecting and Reporting Biofouling and Antifouling Systems’ Condition during Underwater Inspections on Ships

AMPP SP21492-2023, Technical Specification for Application and Inspection of Electrostatically-Sprayed Fluoropolymer Powder Coatings

AMPP SP21460-2022, Corrosion Control of Pilings in Non-marine Applications

AMPP SP21485-2022, Citric Acid-Based Passivation of Maritime Stainless Steel Storage Tanks

AMPP SP21474-2023, External Corrosion Control of On-Grade Carbon Steel Storage Tank Bottoms

Association for Materials Protection and Performance